|
Your search for [author]Dipon, Perfecto N. returned 5 records. |
|
|
Sort by:
|
|
|
|
|
|
|
 |
Screening of tobacco varieties for resistance to damping - off.
by Dipon, Perfecto N.; Batac, Ilocos Norte: PTRTC, 1983. 22p.
Subject: NICOTIANA TABACUM; DISEASE RESISTANCE; DAMPING OFF.
|
|
|
|
|
|
|
|
|
|
|
|
 |
Screening of flue-cured and cigar-filler tobacco varieties for resistance to damping-off caused by Scleratium rolfsii and Rhizoctonia solani.
by Dipon, Perfecto N.; Batac, Ilocos Norte: PTRTC, 1982. 12p.
Subject: NICOTIANA TABACUM; PEST RESISTANCE; DAMPING OFF; SCLEROTIUM.
|
|
|
|
|
|
|
|
|
|
|
|
 |
Influence of different levels of nitrogen on the severity of Fusarium and Sclerotium wilt of tobacco.
by Dipon, Perfecto N.; Batac, Ilocos Norte: PTRTC, 1982. 20p.
Subject: NICOTIANA TABACUM; FERTILIZER APPLICATION; PEST CONTROL; PLANT DISEASES; FUSARIUM; SCLEROTIUM; NITROGEN.
|
|
|
|
|
|
|
|
|
|
|
|
 |
Damping-off disease of tobacco : occurence, distribution, control and screening for resistance, 1981.
by Dipon, Perfecto N.; 1981.
Subject: Tobacco - Philippines - Diseases and pest resistance.
|
|
|
|
|
|
|
|
|
|
|
|
 |
Damping-off disease of tobacco: occurrence, distribution, control and screening for resistance.
by Dipon, Perfecto N.; College Laguna: University of the Philippines at Los Ba?os, 1981.
Subject: Plant Pathology; Tobacco -- Diseases & pests -- Damping-off disease; Damping-off disease -- Tobacco.
|
|
|
|
|
|
|
|
|
|
|